KYN28-12 overview
KYN28-12 Metalclad Removable Indoor ACMetal-enclosed Switchgear(hereinafter referredto as switchgear) is a three-phase AC 50Hz indoorcomplete distribution device used for receivingand distributing 3.6-12KV Control, protect, andmonitoring the network power and circuits. Thisswitchgear can meet the standards of GB3906.DL404,lEC-298 and other standards, and has thefunction of preventing accidental operation ofcircuit breakers,preventing loaded push-pulcarts, preventing live pulling and closing of thegrounding switch, preventing power transmissionfrom the grounding position of the groundingswitch,and preventing accidental entry into thelive interval,which is referred to as the "fiveprevention" function.This device can be equipped withbothZN63-12(S1)vacuumcircuit breaker andimported VD4 vacuum circuit breaker.
KYN28-24 overview
KYN28-24 Metalclad Removable Indoor AC Metal-enclosed Switchgear is suitable for indoolthree-phase 50/60, rated voltage 24KV power svstems, lt is mainly used in power plants, substationsindustrial and mining enterprises, and high-rise buildings used for receiving and distributinoelectricity,and monitoring the network power and circuits.This switchgear can meet the requirements of GB3906, DL404, lEC-298 and other standardsand has the function of preventing accidental operation of circuit breakers, preventing loadecpush-pull carts, preventing live puling and closing of grounding switches, preventing poweltransmission from the grounding position of the qrounding switch, and preventing accidental entrinto the belt extension interval. This device is equipped with VS1-24, VD4-24 and other series of miomounted high-voltage AC vacuum circuit breakers and sealed vacuum switches.The secondarcircuit of the switchgear is equipped with advanced and reliable control and protection componentsThe busbar adopts heat shrink insulation material or epoxy coating insulation method, optimizes theelectrode shape, and the cabinet structure is compact.Rated current:630A 1250A 1600A 2000A 2500A 3150AExternal dimensions(width*depth*height)mm:1000*1810*2380